Dexcom CGM support
From reordering supplies, to tutorials and FAQ, Dexcom can provide support and guidance for a better experience with continuous glucose monitoring (CGM).
get started with Dexcom CGM
Are you new to the Dexcom CGM System? Or CGM in general? Our Dexcom CARE team can help you get started.
need technical support?
SUBMIT A TECH SUPPORT REQUEST
REQUEST SENSOR OVERPATCHES
CHAT WITH LIVE TECH SUPPORT
browse Dexcom FAQs
Find answers to your questions about Dexcom Systems, software and diabetes.
product support and education
Browse Dexcom product guides, tutorials and online classes.
QUICK START & USER GUIDES
Access helpful Quick Start and User Guides for all Dexcom products and accessories.
TUTORIALS
Our self-guided training tutorials will help you get up and running with your Dexcom CGM.
contact Dexcom
Can’t find what you’re looking for? Contact our customer support team who can help you.
interested in getting Dexcom CGM?
If you are ready to take the next step, the process is simple. Provide us with a few details and we will contact you to begin your order.